Perform calculations using a currency formatted value

This example uses the [currency->value] method to allow a calculation to be performed on an object cast as currency.

Code

var( value = 29.99,
     tax = .13 )

var( price = currency($value) )

'The price is '+$price+'\n' 

var( withTax = $price->value *(1.0 +  $tax) )

'With Tax: '+currency($withTax)

Result

The price is $29.99
With Tax: $33.89